WO2013002616A3 - Storage device and host device for protecting content and method thereof - Google Patents

Storage device and host device for protecting content and method thereof Download PDF

Info

Publication number
WO2013002616A3
WO2013002616A3 PCT/KR2012/005241 KR2012005241W WO2013002616A3 WO 2013002616 A3 WO2013002616 A3 WO 2013002616A3 KR 2012005241 W KR2012005241 W KR 2012005241W WO 2013002616 A3 WO2013002616 A3 WO 2013002616A3
Authority
WO
WIPO (PCT)
Prior art keywords
storage device
encrypted content
host device
protecting content
content
Prior art date
Application number
PCT/KR2012/005241
Other languages
French (fr)
Other versions
WO2013002616A2 (en
Inventor
Bo-Gyeong Kang
Byung-Rae Lee
Original Assignee
Samsung Electronics Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co., Ltd. filed Critical Samsung Electronics Co., Ltd.
Priority to JP2014518814A priority Critical patent/JP6040234B2/en
Priority to EP12805222.2A priority patent/EP2727278B1/en
Priority to CN201280032508.9A priority patent/CN103635911B/en
Publication of WO2013002616A2 publication Critical patent/WO2013002616A2/en
Publication of WO2013002616A3 publication Critical patent/WO2013002616A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
    • G06F21/79—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in semiconductor storage media, e.g. directly-addressable memories
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2107—File encryption
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Technology Law (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)

Abstract

A storage device for protecting content, includes a Secure Area (SA) area in which a decryption key needed to decrypt encrypted content is stored, and access to which is available to a host device that has passed authentication using a secure authentication protocol. The storage device stores a security information file for mapping control information for controlling usage of the encrypted content and the decryption key to the encrypted content.
PCT/KR2012/005241 2011-06-30 2012-07-02 Storage device and host device for protecting content and method thereof WO2013002616A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014518814A JP6040234B2 (en) 2011-06-30 2012-07-02 Storage device, host device and method for protecting content
EP12805222.2A EP2727278B1 (en) 2011-06-30 2012-07-02 Storage device and host device for protecting content and method thereof
CN201280032508.9A CN103635911B (en) 2011-06-30 2012-07-02 For the protection of the memory device of content and main process equipment and method thereof

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20110065086 2011-06-30
KR10-2011-0065086 2011-06-30
KR10-2012-0071190 2012-06-29
KR1020120071190A KR101973510B1 (en) 2011-06-30 2012-06-29 Method, host apparatus and storage for protecting contents

Publications (2)

Publication Number Publication Date
WO2013002616A2 WO2013002616A2 (en) 2013-01-03
WO2013002616A3 true WO2013002616A3 (en) 2013-03-14

Family

ID=48179091

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/005241 WO2013002616A2 (en) 2011-06-30 2012-07-02 Storage device and host device for protecting content and method thereof

Country Status (6)

Country Link
US (1) US9292714B2 (en)
EP (1) EP2727278B1 (en)
JP (1) JP6040234B2 (en)
KR (1) KR101973510B1 (en)
CN (1) CN103635911B (en)
WO (1) WO2013002616A2 (en)

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US8529744B2 (en) 2004-02-02 2013-09-10 Boreal Genomics Corp. Enrichment of nucleic acid targets
US8133371B2 (en) 2004-02-02 2012-03-13 The University Of British Columbia Scodaphoresis and methods and apparatus for moving and concentrating particles
US9186685B2 (en) 2012-01-13 2015-11-17 The University Of British Columbia Multiple arm apparatus and methods for separation of particles
CA2496294A1 (en) 2005-02-07 2006-08-07 The University Of British Columbia Apparatus and methods for concentrating and separating particles such as molecules
WO2009094772A1 (en) 2008-02-01 2009-08-06 The University Of British Columbia Methods and apparatus for particle introduction and recovery
US8877028B2 (en) 2009-04-21 2014-11-04 The University Of British Columbia System and methods for detection of particles
CA2742327A1 (en) 2011-05-20 2012-11-20 The University Of British Columiba Systems and methods for enhanced scoda
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WO2013166444A2 (en) 2012-05-04 2013-11-07 Boreal Genomics Corp. Biomarker analysis using scodaphoresis
US9340835B2 (en) 2013-03-15 2016-05-17 Boreal Genomics Corp. Method for separating homoduplexed and heteroduplexed nucleic acids
JP5868349B2 (en) * 2013-04-24 2016-02-24 京セラドキュメントソリューションズ株式会社 Data management system, image processing apparatus, image restoration apparatus, program, and data management method
CN105528306B (en) * 2014-09-28 2019-01-25 宇龙计算机通信科技(深圳)有限公司 A kind of data read-write method and dual system termi-nal of dual system termi-nal
US9973505B2 (en) 2015-01-14 2018-05-15 Samsung Electronics Co., Ltd. Method for controlling contents and electronic device thereof
US11130986B2 (en) 2015-05-20 2021-09-28 Quantum-Si Incorporated Method for isolating target nucleic acid using heteroduplex binding proteins
CN105701407B (en) * 2016-01-08 2018-04-10 腾讯科技（深圳）有限公司 Level of security determines method and device
CN106066968A (en) * 2016-05-30 2016-11-02 北京小米移动软件有限公司 Data guard method and device
CN106775656B (en) * 2016-11-28 2020-03-31 江西金格科技股份有限公司 Scheduling method based on multiple intelligent key discs
MX2022005183A (en) 2019-10-29 2022-08-08 Quantum Si Inc Peristaltic pumping of fluids and associated methods, systems, and devices.
KR102280067B1 (en) 2019-11-15 2021-07-21 (주)아이티 노매즈 Encryption and decryption method of script language execution file based on pki and computer program stored in recording medium for executing the same

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Also Published As

Publication number Publication date
CN103635911A (en) 2014-03-12
US9292714B2 (en) 2016-03-22
KR101973510B1 (en) 2019-05-09
CN103635911B (en) 2016-04-20
JP6040234B2 (en) 2016-12-07
JP2014523031A (en) 2014-09-08
EP2727278A2 (en) 2014-05-07
US20130007468A1 (en) 2013-01-03
EP2727278B1 (en) 2019-09-04
KR20130028638A (en) 2013-03-19
WO2013002616A2 (en) 2013-01-03
EP2727278A4 (en) 2015-04-29

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